275 lines
8.2 KiB
C++
275 lines
8.2 KiB
C++
/*************************************************************************
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*
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* $RCSfile: process.cxx,v $
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*
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* $Revision: 1.8 $
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*
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* last change: $Author: rt $ $Date: 2004-09-20 12:29:06 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifdef WNT
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#include <tools/prewin.h>
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#include "winbase.h"
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#include <tools/postwin.h>
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#endif
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#ifndef _ERRCODE_HXX //autogen
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#include <tools/errcode.hxx>
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#endif
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#ifndef _VOS_PROCESS_HXX_
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#include <vos/process.hxx>
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#endif
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#ifndef _SBXCORE_HXX
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#include <svtools/sbxcore.hxx>
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#endif
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#ifndef _STRING_HXX
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#include <tools/string.hxx>
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#endif
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#ifndef _OSL_FILE_HXX_
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#include <osl/file.hxx>
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#endif
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#ifndef _BASIC_TTRESHLP_HXX
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#include "ttstrhlp.hxx"
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#endif
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//#ifndef _BYTE_STRING_LIST
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//DECLARE_LIST( ByteStringList, ByteString * );
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//#define _BYTE_STRING_LIST
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//#endif
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#include "process.hxx"
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// Konstruktor f<>r den Process
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Process::Process()
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: bWasGPF( FALSE )
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, pArgumentList( NULL )
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, pEnvList( NULL )
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, pProcess( NULL )
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, bHasBeenStarted( FALSE )
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{
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}
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// Destruktor
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Process::~Process()
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{
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// delete pArgumentList;
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// delete pEnvList;
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delete pProcess;
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}
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BOOL Process::ImplIsRunning()
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{
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if ( pProcess && bHasBeenStarted )
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{
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NAMESPACE_VOS(OProcess::TProcessInfo) aProcessInfo;
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pProcess->getInfo( NAMESPACE_VOS(OProcess::TData_ExitCode), &aProcessInfo );
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if ( !(aProcessInfo.Fields & NAMESPACE_VOS(OProcess::TData_ExitCode)) )
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return TRUE;
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else
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return FALSE;
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}
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else
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return FALSE;
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}
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long Process::ImplGetExitCode()
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{
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if ( pProcess )
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{
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NAMESPACE_VOS(OProcess::TProcessInfo) aProcessInfo;
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pProcess->getInfo( NAMESPACE_VOS(OProcess::TData_ExitCode), &aProcessInfo );
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if ( !(aProcessInfo.Fields & NAMESPACE_VOS(OProcess::TData_ExitCode)) )
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SbxBase::SetError( SbxERR_NO_ACTIVE_OBJECT );
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return aProcessInfo.Code;
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}
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else
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SbxBase::SetError( SbxERR_NO_ACTIVE_OBJECT );
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return 0;
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}
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////////////////////////////////////////////////////////////////////////////
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// Die Methoden:
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void Process::SetImage( const String &aAppPath, const String &aAppParams, const Environment *pEnv )
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{ // Imagedatei des Executables
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if ( pProcess && ImplIsRunning() )
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SbxBase::SetError( SbxERR_NO_ACTIVE_OBJECT );
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else
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{
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delete pArgumentList; pArgumentList = NULL;
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delete pEnvList; pEnvList = NULL;
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delete pProcess; pProcess = NULL;
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xub_StrLen i, nCount = aAppParams.GetQuotedTokenCount( CUniString("\"\"" ), ' ' );
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::rtl::OUString *pParamList = new ::rtl::OUString[nCount];
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xub_StrLen nParamCount = 0;
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for ( i = 0 ; i < nCount ; i++ )
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{
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::rtl::OUString aTemp = ::rtl::OUString(aAppParams.GetQuotedToken( i, CUniString("\"\"''" ), ' ' ));
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if ( aTemp.getLength() )
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{
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pParamList[nParamCount] = aTemp;
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nParamCount++;
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}
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}
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pArgumentList = new NAMESPACE_VOS(OArgumentList)( pParamList, nCount );
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::rtl::OUString *pEnvArray = NULL;
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if ( pEnv )
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{
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nCount = pEnv->size();
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pEnvArray = new ::rtl::OUString[nCount];
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xub_StrLen nEnvCount = 0;
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Environment::const_iterator aIter = pEnv->begin();
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while ( aIter != pEnv->end() )
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{
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::rtl::OUString aTemp = ::rtl::OUString( (*aIter).first );
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aTemp += ::rtl::OUString::createFromAscii( "=" );
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aTemp += ::rtl::OUString( (*aIter).second );
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pEnvArray[nEnvCount] = aTemp;
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nEnvCount++;
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aIter++;
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}
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pEnvList = new NAMESPACE_VOS(OEnvironment)( pEnvArray, nEnvCount );
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}
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::rtl::OUString aNormalizedAppPath;
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osl::FileBase::getFileURLFromSystemPath( ::rtl::OUString(aAppPath), aNormalizedAppPath );
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pProcess = new NAMESPACE_VOS(OProcess)( aNormalizedAppPath );
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bHasBeenStarted = FALSE;
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delete [] pParamList;
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delete [] pEnvArray;
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}
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}
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BOOL Process::Start()
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{ // Programm wird gestartet
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BOOL bSuccess=FALSE;
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if ( pProcess && !ImplIsRunning() )
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{
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bWasGPF = FALSE;
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#ifdef WNT
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// sal_uInt32 nErrorMode = SetErrorMode(SEM_NOOPENFILEERRORBOX | SEM_NOALIGNMENTFAULTEXCEPT | SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX);
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sal_uInt32 nErrorMode = SetErrorMode(SEM_NOOPENFILEERRORBOX | SEM_NOALIGNMENTFAULTEXCEPT | SEM_NOGPFAULTERRORBOX);
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try
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{
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#endif
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if ( pEnvList )
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{
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bSuccess = pProcess->execute( (NAMESPACE_VOS(OProcess)::TProcessOption)
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( NAMESPACE_VOS(OProcess)::TOption_SearchPath
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/*| NAMESPACE_VOS(OProcess)::TOption_Detached*/
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/*| NAMESPACE_VOS(OProcess)::TOption_Wait*/ ),
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*pArgumentList,
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*pEnvList ) == NAMESPACE_VOS(OProcess)::E_None;
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}
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else
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{
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bSuccess = pProcess->execute( (NAMESPACE_VOS(OProcess)::TProcessOption)
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( NAMESPACE_VOS(OProcess)::TOption_SearchPath
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/*| NAMESPACE_VOS(OProcess)::TOption_Detached*/
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/*| NAMESPACE_VOS(OProcess)::TOption_Wait*/ ),
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*pArgumentList ) == NAMESPACE_VOS(OProcess)::E_None;
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}
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#ifdef WNT
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}
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catch( ... )
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{
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bWasGPF = TRUE;
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}
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nErrorMode = SetErrorMode(nErrorMode);
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#endif
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bHasBeenStarted = bSuccess;
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}
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else
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SbxBase::SetError( SbxERR_NO_ACTIVE_OBJECT );
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return bSuccess;
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}
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ULONG Process::GetExitCode()
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{ // ExitCode des Programms(nachdem es beendet ist)
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return ImplGetExitCode();
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}
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BOOL Process::IsRunning()
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{ // Programm l<>uft noch
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return ImplIsRunning();
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}
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BOOL Process::WasGPF()
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{ // Programm mit GPF o.<2E>. abgebrochen
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#ifdef WNT
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return ImplGetExitCode() == 3221225477;
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#else
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return bWasGPF;
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#endif
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}
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BOOL Process::Terminate()
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{
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if ( ImplIsRunning() )
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return pProcess->terminate() == vos::OProcess::E_None;
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}
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